* Accumulations... a quick 2 to 4 inches of snow... followed by up to a tenth of an inch of ice.

* Timing... snow will change to sleet in most areas by early this evening. Sleet will mix with or change to freezing rain this evening... then mixed precipitation will become spotty and lighter overnight.

* Temperatures... rising from the lower 20s this afternoon... to the low 30s by Wednesday morning.

* Winds... south 10 to 20 mph with gusts up to 35 mph.

* Impacts... untreated roads will become hazardous beginning mid to late afternoon. Isolated power outages may occur tonight due to the combination of ice and gusty winds.